Kakichoco (柿チョコ) is an utaite with a solid strong mid-range voice.She is thought to have a versatile singing style, which is also displayed through the wide range of genres of songs she covers; pop, ballad, rock, hard rock, jazz and even more. Yuuto (ゆう十) is an utaite who mainly covers VOCALOID music.He has a distinct, clear, but soft and pleasant voice, which many of his fans describe as somewhat erotic.